27194475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 59567616

約数和(自身を除く): 32373141

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 25, 33, 35, 51, 55, 75, 77, 85, 105, 119, 165, 175, 187, 231, 255, 275, 277, 357, 385, 425, 525, 561, 595, 825, 831, 935, 1155, 1275, 1309, 1385, 1785, 1925, 1939, 2805, 2975, 3047, 3927, 4155, 4675, 4709, 5775, 5817, 6545, 6925, 8925, 9141, 9695, 14025, 14127, 15235, 19635, 20775, 21329, 23545, 29085, 32725, 32963, 45705, 48475, 51799, 63987, 70635, 76175, 98175, 98889, 106645, 117725, 145425, 155397, 164815, 228525, 258995, 319935, 353175, 362593, 494445, 533225, 776985, 824075, 1087779, 1294975, 1599675, 1812965, 2472225, 3884925, 5438895, 9064825, 27194475]

約数ペア:

[(1, 27194475), (3, 9064825), (5, 5438895), (7, 3884925), (11, 2472225), (15, 1812965), (17, 1599675), (21, 1294975), (25, 1087779), (33, 824075), (35, 776985), (51, 533225), (55, 494445), (75, 362593), (77, 353175), (85, 319935), (105, 258995), (119, 228525), (165, 164815), (175, 155397), (187, 145425), (231, 117725), (255, 106645), (275, 98889), (277, 98175), (357, 76175), (385, 70635), (425, 63987), (525, 51799), (561, 48475), (595, 45705), (825, 32963), (831, 32725), (935, 29085), (1155, 23545), (1275, 21329), (1309, 20775), (1385, 19635), (1785, 15235), (1925, 14127), (1939, 14025), (2805, 9695), (2975, 9141), (3047, 8925), (3927, 6925), (4155, 6545), (4675, 5817), (4709, 5775)]